筷子是中餐桌上最有特色的用餐工具。几千年来我们中国人一直视筷子为一种可以将饭从碗中送入口中的最简单同

参考答案:  Chopsticks are the most distinctive eating tool at the Chinese dining table．For thousands of years we Chinese have always regarded chopsticks as the simplest possible and the most efficient tool for transporting food from a bowl to the mouth．Chopsticks，which are roughly uniform in size throughout China，call be made of a variety of materials，including bamboo，wood，ivory，plastic, aluminum，silver and gold．Special long bamboo chopsticks are generally used in the kitchen．In the past，wooden chopsticks inlaid with silver thread were used to test whether poison was put in a meal，since silver reacts to a number of poisonous substances by changing its color．